rat
英 [ræt]
美[ræt]
- n. 鼠；卑鄙小人，叛徒
- vi. 捕鼠；背叛，告密
- n. (Rat)人名；(法、意、印、瑞典)拉特；(泰)叻
考试真题
- A rat or pigeon might not be the obvious choice to tend to someone who is sick, but these creatures have some 26 superior skills that could help the treatment of human diseases.
2017年12月四级真题（第一套）阅读 Section A
- This rat detection method doesn't rely on specialist equipment.
2017年12月四级真题（第一套）阅读 Section A
- Traditionally, a hundred samples would take lab technicians more than two days to examine but for a rat it takes less than 20 minutes.
2017年12月四级真题（第一套）阅读 Section A
- We are taught to believe that only by going to the best schools and getting the best grades can we escape the rat race and build a better future.
2018年6月六级真题（第三套）阅读 Section B
- "We'd assumed we'd have to give it a moving head and tail, facial features, and put a scene on it to make it smell like a real rat, but that wasn't necessary," says Janet wiles at the University of Queensland in Australia, who helped with the research.
2020年考研真题（英语二）阅读理解 Section Ⅱ
- During the experiment, the social robot rat followed the living rats around, played with the same toys, and opened caged doors to let trapped rats escape.
2020年考研真题（英语二）阅读理解 Section Ⅱ
- The robot was the same size as a regular rat but resembled a simple plastic box on wheels.
2020年考研真题（英语二）阅读理解 Section Ⅱ